The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 19, 2012
Filed:
Aug. 01, 2006
Hideyuki Kawai, Fujimi, JP;
Hideyuki Kawai, Fujimi, JP;
Seiko Epson Corporation, , JP;
Abstract
A driving method for driving an electrophoretic device that includes a display region including a plurality of electrophoretic elements each including a dispersed system that includes electrophoretic particles and that is disposed between a common electrode and a pixel electrode, a driver that drives the electrophoretic elements by applying voltages to the electrophoretic elements, and a controller that controls the driver, wherein two or more units of display rewritten at different rewrite intervals are provided in the display region includes controlling, by the controller, the driver to apply a higher voltage to an electrophoretic element included in a unit of display having a longer rewrite interval when an image is rewritten.